REMOVE

1. North American; American
2. American, born 1928
3. c. 1960-1961

WHAT

1. Paintings (1)
2. oil on canvas (1)

WHERE

1. North American; American (1)

WHO

1. Irwin, Robert (1)
2. Museum of Contemporary Ar … (1)

WHEN

1. 1960 (1)
2. 1961 (1)
3. American, born 1928 (1)
4. c. 1960-1961 (1)